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Part Description

LP14974-7   17-Hydroxyprogesterone
17-hydroxyprogesterone (17-OHP) is a steroid that is a member of the adrenal biosynthetic pathway and measured in order to diagnose congenital adrenal hyperplasia (CAH). Classic CAH is suspected when virilisation is seen in females at birth. The diagnosis of CAH in boys can be delayed. CAH is characterized by decreased cortisol as a result of a mutation in the CYP21A2 gene, which encodes the enzyme 21-hydroxylase. Increased blood concentrations of 17-OHP indicate a deficiency in 21-hydroxylase since 17-OHP is the substrate for 21-hydroxylase. Reduced levels of 21-hydroxylase negatively affect the production of cortisol. CAH is among the most frequent genetic disorders in humans. The severity of the physical manifestations are related to the degree of 21-hydroxylase deficiency. PMID: 24711560 Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
17-Hydroxyprogesterone^2D post dose dexamethasone:MCnc:Pt:Ser/Plas:Qn:
Long Common Name
17-Hydroxyprogesterone [Mass/volume] in Serum or Plasma --2 days post dose dexamethasone
Short Name
17OHP 2D p Dex SerPl-mCnc
Display Name
17-Hydroxyprogesterone 2 days post dose dexamethasone [Mass/Vol]
Consumer Name Alpha Get Info
17-Hydroxyprogesterone 2 days after dexamethasone, Blood

Part Model Get Info

  • Component
    17-Hydroxyprogesterone^2D post dose dexamethasone
    LP304725-7
    • Analyte
      17-Hydroxyprogesterone
      LP14974-7
      • Component Numerator
        17-Hydroxyprogesterone
        LP14974-7
        • Component Numerator Core
          17-Hydroxyprogesterone
          LP14974-7
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      2D post dose dexamethasone
      LP65142-9
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    MCnc
    LP6827-2
  • Time
    Pt
    LP6960-1
  • System
    Ser/Plas
    LP7576-4
    • System Core
      Ser/Plas
      LP7576-4
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.29
Last Updated
Version 2.70 (MIN)
Order vs. Observation
Observation

Member of these Groups Get Info

LOINC GroupGroup Name
LG50724-017-Hydroxyprogesterone^2D post dose dexamethasone|Pt|Ser/Plas

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)17-hydroxyprogesteron^2 dny po dávce dexamethasonu:Hmotnostní koncentrace:Časový bod:Sérum/plazma:Kvantitativní:
el-GRGreek (Greece)17-Υδροξυπρογεστερόνη^2 ημέρες κατόπιν δόσης δεξαμεθαζόνης:MCnc:Pt:Ορός/Πλάσμα:Qn:
Synonyms: 17-υδροξυπρογεστερόνη 2 ημέρες κατόπιν δόσης δεξαμεθαζόνης CHAL MCnc Pt Qn Δεξαμεθαζόνη κατόπιν δόσης κατόπιν δόσης δεξαμεθαζόνης Ορός Ορός/Πλάσμα Πλάσμα
es-ESSpanish (Spain)17-hidroxiprogesterona^2D pos dosis de dexametasona:Concentración de masa:Punto temporal:Suero o Plasma:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)17-hidroxiprogesterona^2D después de la dosis dexametasona:Concentración de masa:Punto temporal:Suero o Plasma:Cuantitativo:
fr-CAFrench (Canada)17-hydroxyprogestérone^2 j post dose dexaméthasone:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-FRFrench (France)17-hydroxyprogestérone^TJ02 après dexaméthasone:Masse/Volume:Ponctuel:Sérum/Plasma:Numérique:
fr-BEFrench (Belgium)17-hydroxyprogestérone^2 j post dose dexaméthasone:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
it-ITItalian (Italy)17-Idrossiprogesterone^2 gg post dose desametazone,2 giorni dopo soppressione con desametazone,2die p:MCnc:Pt:Siero/Plasma:Qn:
Synonyms: Concentrazione di Massa dopo dose dopo dose di desametasone Plasma Punto nel tempo (episodio) Siero Siero o Plasma Test di provocazione
nl-NLDutch (Netherlands)17-hydroxyprogesteron^2 dagen na dosis dexamethason:massa/volume:moment:serum of plasma:kwantitatief:
Synonyms: 2D na dosis dexamethason
pl-PLPolish (Poland)17-Hydroksyprogesteron^2D po dawce deksametazonu:stężenie masowe:punkt w czasie:surowica lub osocze:ilościowy:
Synonyms: 2 dni po podaniu dawki deksametazonu po podaniu dawki po podaniu dawki deksametazonu
pt-BRPortuguese (Brazil)17-Hidroxiprogesterona^2 dias após dose de dexametasona:#N/A:Pt:Sor/Plas:Qn:
Synonyms: Decadron; Dexameth; Dexone; Hexadrol; 17OHP; Hydroxyproges; 17-OHP; 17-hydroxy-progest; 17-OH Progesterone; 17-Hydroxypregn-4-en-3,20-dione; 17-alpha-hydroxyprogesterone; 2D p Dex; p dose; Mass concentration; Level; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; PST; After; Hydroxyprogstron; CHEMISTRY.CHALLENGE TESTING; CHEMISTRY.CHALLENGE TESTING
ru-RURussian (Russian Federation)17-гидроксипрогестерон^2 дня после дозы дексаметазона:МассКонц:ТчкВрм:Сыв/Плаз:Колич:
Synonyms: Количественный Массовая концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TRTurkish (Turkey)17-Hidroksiprogesteron^2G snr dekzametazon dozu:KütlKons:Zmlı:Ser/Plaz:Kant:
zh-CNChinese (China)17-羟孕酮^在给予剂量地塞米松之后2天:质量浓度:时间点:血清/血浆:定量型:
Synonyms: 17-Alpha-OH 黄体酮;17-Alpha-羟黄体酮;17-OH 孕甾酮;17-OH 孕酮;17-OH 黄体激素;17-OH 黄体酮;17OHP;17-OHP;17-OH-黄体酮;17-α-OH 黄体酮;17-α-羟黄体酮;17-孕酮-4-en-3,20-二酮;17-羟基-黄体酮;17-羟孕甾酮;17-羟黄体酮;17-羟黄体激素 2D之后于给予一剂地塞米松;2D之后于给予剂量地塞米松;2天之后于给予一剂地塞米松;2天之后于给予剂量地塞米松;48Hr之后于给予一剂地塞米松;48Hr之后于给予剂量地塞米松;48小时之后于给予一剂地塞米松;48小时之后于给予剂量地塞米松;在给予一剂地塞米松之后2D;在给予一剂地塞米松之后2天;在给予一剂地塞米松之后48Hr;在给予一剂地塞米松之后48小时;在给予剂量地塞米松之后2D;在给予剂量地塞米松之后48Hr;在给予剂量地塞米松之后48小时 9α氟16甲基脱氢皮质甾醇;氟甲强的松龙;氟美松;甲氟烯索 XXX刺激 - 在...之后 一剂物质 一剂药物 之后于... 之后于剂量物质;之后于剂量药物;在剂量物质之后 之后于给予地塞米松 剂量物质 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 在...以后 在后 时刻;随机;随意;瞬间 水平;浓度;质量浓度(单位体积) 羟基孕酮 血清或血浆

Example Units

UnitSource
ng/mLExample UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=57549-8